. >>> secretary of state hillary rodham clinton is supposed to testify and secretary clinton will be asked about the deadly attack on the u.s. consulate in benghazi and they will hold a confirmation hearing for clinton's successor senator steven kerry. >>> coming up at 5:45 we will hear from two campaign volunteers about their upcoming trip to washington. >>> and the time is now 5:32 new this morning the health ratings of some of your favorite san francisco restaurants are now posted online. joining us live she is at an all night diner telling us about the latest effort to improve food safety, tar a a? >> reporter: we are here and starting tomorrow we will have the opportunity to see how it fares when it comes to public health standards. he also hopes it will improve food safety nationwide. they are creating technical standards for restaurant health data for other sites and apps to use as well and we asked customers if they would use it. >> they asked us to see if we would use it but the push would be going towards getting better ratings for restaurants to yes why not. >> now when yo